119098880

素因数分解:

$2^9\times 5^1\times {\mathrm{46523}}^1$

素因数の和:46546

約数の個数: 40

約数和(自身を含む): 285564312

約数和(自身を除く): 166465432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 46523, 93046, 186092, 232615, 372184, 465230, 744368, 930460, 1488736, 1860920, 2977472, 3721840, 5954944, 7443680, 11909888, 14887360, 23819776, 29774720, 59549440, 119098880]

約数ペア:

[(1, 119098880), (2, 59549440), (4, 29774720), (5, 23819776), (8, 14887360), (10, 11909888), (16, 7443680), (20, 5954944), (32, 3721840), (40, 2977472), (64, 1860920), (80, 1488736), (128, 930460), (160, 744368), (256, 465230), (320, 372184), (512, 232615), (640, 186092), (1280, 93046), (2560, 46523)]